Personal paging area design based on mobile´s moving behaviors

Author

Wu, Hsiao Kuang ; Jin, Ming Hui ; Horng, Jorng Yzong ; Ke, Cheng Yi

Author_Institution

Dept. of Comput. Sci. & Inf. Eng., Nat. Central Univ., Chung-Li, Taiwan

Volume

1

fYear

2001

fDate

2001

Firstpage

21

Abstract

We propose a new location tracking strategy called behavior-based strategy (BBS) based on each mobile´s moving behavior. With the help of data mining technologies the moving behavior of each mobile could be mined from long-term collection of the mobile´s moving logs. From the moving behavior of each mobile, we first estimate the time-varying probability of the mobile and then the optimal paging area of each time region is derived. To reduce unnecessary computation, we consider the location tracking and computational cost and then derive a cost model. A heuristics is proposed to minimize the cost model through finding the appropriate moving period checkpoints of each mobile. The experimental results show our strategy outperforms fixed paging area strategy currently used in the GSM system and time-based strategy for highly regular moving mobiles

Keywords

data mining; paging communication; personal communication networks; probability; radio direction-finding; GSM system; PCN; behavior-based strategy; computational cost; cost model; data mining technologies; fixed paging area; heuristics; location tracking; mobile moving behavior; mobile moving logs; optimal paging area; personal communication network; personal paging area design; regular moving mobiles; time region; time-varying probability; Computational efficiency; Costs; Data mining; GSM;

fLanguage

English

Publisher

ieee

Conference_Titel

INFOCOM 2001. Twentieth Annual Joint Conference of the IEEE Computer and Communications Societies. Proceedings. IEEE

Conference_Location

Anchorage, AK

ISSN

0743-166X

Print_ISBN

0-7803-7016-3

Type

conf

DOI

10.1109/INFCOM.2001.916683

Filename

916683